CO6660472A2 - Bone screw assembly and instruments for implantation - Google Patents

Bone screw assembly and instruments for implantation

Info

Publication number
CO6660472A2
CO6660472A2 CO12226066A CO12226066A CO6660472A2 CO 6660472 A2 CO6660472 A2 CO 6660472A2 CO 12226066 A CO12226066 A CO 12226066A CO 12226066 A CO12226066 A CO 12226066A CO 6660472 A2 CO6660472 A2 CO 6660472A2
Authority
CO
Colombia
Prior art keywords
screw
bone screw
implantation
instruments
hole
Prior art date
Application number
CO12226066A
Other languages
Spanish (es)
Inventor
Tom Overes
Silas Zurschmiede
Daniel Fluri
Original Assignee
Synthes Gmbh
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Synthes Gmbh filed Critical Synthes Gmbh
Publication of CO6660472A2 publication Critical patent/CO6660472A2/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
    • A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
    • A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
    • A61B17/84—Fasteners therefor or fasteners being internal fixation devices
    • A61B17/86—Pins or screws or threaded wires; nuts therefor
    • A61B17/8605—Heads, i.e. proximal ends projecting from bone
    • A61B17/861—Heads, i.e. proximal ends projecting from bone specially shaped for gripping driver
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
    • A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
    • A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
    • A61B17/84—Fasteners therefor or fasteners being internal fixation devices
    • A61B17/86—Pins or screws or threaded wires; nuts therefor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/16—Bone cutting, breaking or removal means other than saws, e.g. Osteoclasts; Drills or chisels for bones; Trepans
    • A61B17/17—Guides or aligning means for drills, mills, pins or wires
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
    • A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
    • A61B17/88—Osteosynthesis instruments; Methods or means for implanting or extracting internal or external fixation devices
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
    • A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
    • A61B17/88—Osteosynthesis instruments; Methods or means for implanting or extracting internal or external fixation devices
    • A61B17/8875—Screwdrivers, spanners or wrenches
    • A61B17/8877—Screwdrivers, spanners or wrenches characterised by the cross-section of the driver bit
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
    • A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
    • A61B17/88—Osteosynthesis instruments; Methods or means for implanting or extracting internal or external fixation devices
    • A61B17/8875—Screwdrivers, spanners or wrenches
    • A61B17/8886—Screwdrivers, spanners or wrenches holding the screw head
    • A61B17/8888—Screwdrivers, spanners or wrenches holding the screw head at its central region
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
    • A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
    • A61B17/88—Osteosynthesis instruments; Methods or means for implanting or extracting internal or external fixation devices
    • A61B17/90—Guides therefor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
    • A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
    • A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
    • A61B17/72—Intramedullary pins, nails or other devices
    • A61B17/7233—Intramedullary pins, nails or other devices with special means of locking the nail to the bone
    • A61B17/725—Intramedullary pins, nails or other devices with special means of locking the nail to the bone with locking pins or screws of special form
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
    • A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
    • A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
    • A61B17/72—Intramedullary pins, nails or other devices
    • A61B17/7233—Intramedullary pins, nails or other devices with special means of locking the nail to the bone
    • A61B17/7258—Intramedullary pins, nails or other devices with special means of locking the nail to the bone with laterally expanding parts, e.g. for gripping the bone
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
    • A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
    • A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
    • A61B17/84—Fasteners therefor or fasteners being internal fixation devices
    • A61B17/86—Pins or screws or threaded wires; nuts therefor
    • A61B17/8685—Pins or screws or threaded wires; nuts therefor comprising multiple separate parts

Landscapes

  • Health & Medical Sciences (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Neurology (AREA)
  • Dentistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Surgical Instruments (AREA)

Abstract

Un tornillo para huesos que incluye una caña de tornillo que se extiende longitudinalmente a lo largo de un eje de tornillo y una cabeza de tornillo que se extiende desde un extremo proximal de la caña de tornillo y está configurado para ser acoplado de manera liberable a una herramienta quirúrgica. El tornillo para huesos también incluye un agujero pasante que define un eje de agujero pasante y se extiende por la cabeza de tornillo, el eje de agujero pasante intercepta el eje de tornillo con un ángulo agudo a, el agujero pasante está adaptado para recibir allí un segundo tornillo y se ahúsa desde un primer extremo en un extremo proximal de la cabeza de tornillo hasta una abertura del segundo extremo a una superficie exterior de la cabeza de tornillo.A bone screw that includes a screw shank that extends longitudinally along a screw shaft and a screw head that extends from a proximal end of the screw shank and is configured to be releasably coupled to a surgical tool The bone screw also includes a through hole that defines a through hole axis and extends through the screw head, the through hole axis intercepts the screw axis with an acute angle a, the through hole is adapted to receive there a second screw and taper from a first end at a proximal end of the screw head to an opening of the second end to an outer surface of the screw head.

CO12226066A 2010-05-13 2012-12-13 Bone screw assembly and instruments for implantation CO6660472A2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US33423410P 2010-05-13 2010-05-13

Publications (1)

Publication Number Publication Date
CO6660472A2 true CO6660472A2 (en) 2013-04-30

Family

ID=44357965

Family Applications (1)

Application Number Title Priority Date Filing Date
CO12226066A CO6660472A2 (en) 2010-05-13 2012-12-13 Bone screw assembly and instruments for implantation

Country Status (10)

Country Link
US (1) US20110282398A1 (en)
EP (1) EP2568899B1 (en)
JP (1) JP5784710B2 (en)
KR (1) KR101885506B1 (en)
CN (1) CN102958462B (en)
BR (1) BR112012028705B1 (en)
CA (1) CA2797790A1 (en)
CO (1) CO6660472A2 (en)
TW (1) TW201200099A (en)
WO (1) WO2011143116A1 (en)

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WO2006034436A2 (en) 2004-09-21 2006-03-30 Stout Medical Group, L.P. Expandable support device and method of use
JP5542273B2 (en) 2006-05-01 2014-07-09 スタウト メディカル グループ，エル．ピー． Expandable support device and method of use
KR101602153B1 (en) * 2008-03-26 2016-03-10 신세스 게엠바하 Universal anchor for attaching objects to bone tissue
JP5680530B2 (en) 2008-06-05 2015-03-04 ジンテス ゲゼルシャフト ミット ベシュレンクテル ハフツング Articular intervertebral disc implant
US8882838B2 (en) * 2008-06-05 2014-11-11 DePuy Synthes Products, LLC Articulating disc implant
US20110230884A1 (en) * 2008-06-24 2011-09-22 Adam Mantzaris Hybrid intramedullary fixation assembly and method of use
US8313487B2 (en) * 2008-06-24 2012-11-20 Extremity Medical Llc Fixation system, an intramedullary fixation assembly and method of use
US8303589B2 (en) 2008-06-24 2012-11-06 Extremity Medical Llc Fixation system, an intramedullary fixation assembly and method of use
US8328806B2 (en) 2008-06-24 2012-12-11 Extremity Medical, Llc Fixation system, an intramedullary fixation assembly and method of use
US9017329B2 (en) 2008-06-24 2015-04-28 Extremity Medical, Llc Intramedullary fixation assembly and method of use
US9044282B2 (en) 2008-06-24 2015-06-02 Extremity Medical Llc Intraosseous intramedullary fixation assembly and method of use
US8343199B2 (en) 2008-06-24 2013-01-01 Extremity Medical, Llc Intramedullary fixation screw, a fixation system, and method of fixation of the subtalar joint
US9289220B2 (en) * 2008-06-24 2016-03-22 Extremity Medical Llc Intramedullary fixation assembly and method of use
US20100204795A1 (en) 2008-11-12 2010-08-12 Stout Medical Group, L.P. Fixation device and method
US20100211176A1 (en) 2008-11-12 2010-08-19 Stout Medical Group, L.P. Fixation device and method
BRPI0922786A2 (en) 2008-12-05 2019-09-24 Synthes Gmbh anchor-in-anchor systems for use in bone fixation
US9060808B2 (en) 2008-12-05 2015-06-23 DePuy Synthes Products, Inc. Anchor-in-anchor system for use in bone fixation
CN101947139B (en) * 2010-10-21 2013-10-23 赵大国 Bionic dental implant and abutment and seminal root thereof
ES2552254T3 (en) * 2010-11-17 2015-11-26 Hyprevention Implantable device for the preventive or curative treatment of fractures of the femur, associated ancillary
CA2840128C (en) 2011-06-28 2020-09-22 Spinologics Inc. Bone screw, and bone fixation system and method
JP2015500667A (en) * 2011-09-21 2015-01-08 フレックスメデックス，エルエルシー Support apparatus and method
EP3441029B1 (en) * 2011-11-18 2020-06-03 Synthes GmbH Femoral neck fracture implant
US20140343616A1 (en) * 2013-04-22 2014-11-20 Daniel Sellers Arthrodesis compression device
CN103692279A (en) * 2013-11-28 2014-04-02 黄勇 Slotted cylinder head shaft screw
EP3269321B1 (en) * 2014-03-14 2020-07-01 Biedermann Technologies GmbH & Co. KG Instrument for holding and inserting a bone anchor
US9649133B2 (en) * 2014-11-11 2017-05-16 Intrepid Orthopedics Supplemental fixation screw
US10485595B2 (en) 2015-07-13 2019-11-26 IntraFuse, LLC Flexible bone screw
US10499960B2 (en) 2015-07-13 2019-12-10 IntraFuse, LLC Method of bone fixation
US10154863B2 (en) 2015-07-13 2018-12-18 IntraFuse, LLC Flexible bone screw
US10136929B2 (en) 2015-07-13 2018-11-27 IntraFuse, LLC Flexible bone implant
US9918763B2 (en) * 2015-07-24 2018-03-20 Warsaw Orthopedic, Inc. Bone fixation element and methods of use
US10299847B2 (en) * 2016-09-22 2019-05-28 Globus Medical, Inc. Systems and methods for intramedullary nail implantation
JP7155256B2 (en) * 2017-10-09 2022-10-18 コンメッド コーポレーション Easy-to-start cannulated bone screw
WO2020142213A1 (en) 2019-01-02 2020-07-09 In Queue Innovations, Llc Bone fixation system and methods of use
US11026733B2 (en) 2019-02-28 2021-06-08 Warsaw Orthopedic, Inc. Surgical system and method
KR102350764B1 (en) * 2019-08-28 2022-01-14 (주)오스테오닉 Device for inserting screws
US11523854B2 (en) * 2019-09-12 2022-12-13 DePuy Synthes Products, Inc. Driver and system for threaded intramedullary nail retaining endcaps
EP4009888B1 (en) * 2019-10-09 2023-07-19 Kaj Klaue Bone nail
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US20220192720A1 (en) * 2020-12-18 2022-06-23 DePuy Synthes Products, Inc. Screw-in-screw bone fixation system
US11291477B1 (en) 2021-05-04 2022-04-05 Warsaw Orthopedic, Inc. Dorsal adjusting implant and methods of use
US11432848B1 (en) 2021-05-12 2022-09-06 Warsaw Orthopedic, Inc. Top loading quick lock construct
US11712270B2 (en) 2021-05-17 2023-08-01 Warsaw Orthopedic, Inc. Quick lock clamp constructs and associated methods
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EP2131770B1 (en) * 2007-04-10 2016-06-22 Stryker European Holdings I, LLC Bone screw holding device
KR101602153B1 (en) * 2008-03-26 2016-03-10 신세스 게엠바하 Universal anchor for attaching objects to bone tissue
US9044282B2 (en) * 2008-06-24 2015-06-02 Extremity Medical Llc Intraosseous intramedullary fixation assembly and method of use
WO2010017357A1 (en) * 2008-08-07 2010-02-11 K2M, Inc. Bone screw assembly
BRPI0922786A2 (en) * 2008-12-05 2019-09-24 Synthes Gmbh anchor-in-anchor systems for use in bone fixation

Also Published As

Publication number Publication date
CA2797790A1 (en) 2011-11-17
CN102958462B (en) 2015-08-19
TW201200099A (en) 2012-01-01
WO2011143116A1 (en) 2011-11-17
JP5784710B2 (en) 2015-09-24
CN102958462A (en) 2013-03-06
EP2568899B1 (en) 2017-01-04
BR112012028705B1 (en) 2020-10-13
BR112012028705A2 (en) 2017-08-08
KR101885506B1 (en) 2018-08-07
JP2013526339A (en) 2013-06-24
US20110282398A1 (en) 2011-11-17
EP2568899A1 (en) 2013-03-20
KR20130108066A (en) 2013-10-02

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